[arrayfire] 17/41: Fix in kmeans example

[Ghislain Vaillant]

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ghisvail-guest pushed a commit to branch debian/experimental
in repository arrayfire.

commit 01f1588be80ea47ce46245dc5d0c43a9c8fe5e7d
Author: pradeep <pradeep at arrayfire.com>
Date:   Thu Mar 10 18:31:10 2016 +0530

    Fix in kmeans example
---
 examples/machine_learning/kmeans.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/machine_learning/kmeans.cpp b/examples/machine_learning/kmeans.cpp
index f75da9e..8a5e3da 100644
--- a/examples/machine_learning/kmeans.cpp
+++ b/examples/machine_learning/kmeans.cpp
@@ -72,7 +72,7 @@ void kmeans(array &means, array &clusters, const array in, int k, int iter=100)
     array maximum = max(in);
 
     gfor(seq ii, d) {
-        data(span, span, ii) = (in(span, span, ii) - minimum(ii)) / maximum(ii);
+        data(span, span, ii) = (in(span, span, ii) - minimum(ii).scalar<float>()) / maximum(ii).scalar<float>();
     }
 
     // Initial guess of means

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